Chris@0
|
1 <?php
|
Chris@0
|
2
|
Chris@0
|
3 /*
|
Chris@0
|
4 * This file is part of the Symfony package.
|
Chris@0
|
5 *
|
Chris@0
|
6 * (c) Fabien Potencier <fabien@symfony.com>
|
Chris@0
|
7 *
|
Chris@0
|
8 * For the full copyright and license information, please view the LICENSE
|
Chris@0
|
9 * file that was distributed with this source code.
|
Chris@0
|
10 */
|
Chris@0
|
11
|
Chris@0
|
12 namespace Symfony\Component\DomCrawler;
|
Chris@0
|
13
|
Chris@0
|
14 use Symfony\Component\DomCrawler\Field\ChoiceFormField;
|
Chris@0
|
15 use Symfony\Component\DomCrawler\Field\FormField;
|
Chris@0
|
16
|
Chris@0
|
17 /**
|
Chris@0
|
18 * Form represents an HTML form.
|
Chris@0
|
19 *
|
Chris@0
|
20 * @author Fabien Potencier <fabien@symfony.com>
|
Chris@0
|
21 */
|
Chris@0
|
22 class Form extends Link implements \ArrayAccess
|
Chris@0
|
23 {
|
Chris@0
|
24 /**
|
Chris@0
|
25 * @var \DOMElement
|
Chris@0
|
26 */
|
Chris@0
|
27 private $button;
|
Chris@0
|
28
|
Chris@0
|
29 /**
|
Chris@0
|
30 * @var FormFieldRegistry
|
Chris@0
|
31 */
|
Chris@0
|
32 private $fields;
|
Chris@0
|
33
|
Chris@0
|
34 /**
|
Chris@0
|
35 * @var string
|
Chris@0
|
36 */
|
Chris@0
|
37 private $baseHref;
|
Chris@0
|
38
|
Chris@0
|
39 /**
|
Chris@0
|
40 * @param \DOMElement $node A \DOMElement instance
|
Chris@0
|
41 * @param string $currentUri The URI of the page where the form is embedded
|
Chris@0
|
42 * @param string $method The method to use for the link (if null, it defaults to the method defined by the form)
|
Chris@0
|
43 * @param string $baseHref The URI of the <base> used for relative links, but not for empty action
|
Chris@0
|
44 *
|
Chris@0
|
45 * @throws \LogicException if the node is not a button inside a form tag
|
Chris@0
|
46 */
|
Chris@0
|
47 public function __construct(\DOMElement $node, $currentUri, $method = null, $baseHref = null)
|
Chris@0
|
48 {
|
Chris@0
|
49 parent::__construct($node, $currentUri, $method);
|
Chris@0
|
50 $this->baseHref = $baseHref;
|
Chris@0
|
51
|
Chris@0
|
52 $this->initialize();
|
Chris@0
|
53 }
|
Chris@0
|
54
|
Chris@0
|
55 /**
|
Chris@0
|
56 * Gets the form node associated with this form.
|
Chris@0
|
57 *
|
Chris@0
|
58 * @return \DOMElement A \DOMElement instance
|
Chris@0
|
59 */
|
Chris@0
|
60 public function getFormNode()
|
Chris@0
|
61 {
|
Chris@0
|
62 return $this->node;
|
Chris@0
|
63 }
|
Chris@0
|
64
|
Chris@0
|
65 /**
|
Chris@0
|
66 * Sets the value of the fields.
|
Chris@0
|
67 *
|
Chris@0
|
68 * @param array $values An array of field values
|
Chris@0
|
69 *
|
Chris@0
|
70 * @return $this
|
Chris@0
|
71 */
|
Chris@0
|
72 public function setValues(array $values)
|
Chris@0
|
73 {
|
Chris@0
|
74 foreach ($values as $name => $value) {
|
Chris@0
|
75 $this->fields->set($name, $value);
|
Chris@0
|
76 }
|
Chris@0
|
77
|
Chris@0
|
78 return $this;
|
Chris@0
|
79 }
|
Chris@0
|
80
|
Chris@0
|
81 /**
|
Chris@0
|
82 * Gets the field values.
|
Chris@0
|
83 *
|
Chris@0
|
84 * The returned array does not include file fields (@see getFiles).
|
Chris@0
|
85 *
|
Chris@0
|
86 * @return array An array of field values
|
Chris@0
|
87 */
|
Chris@0
|
88 public function getValues()
|
Chris@0
|
89 {
|
Chris@17
|
90 $values = [];
|
Chris@0
|
91 foreach ($this->fields->all() as $name => $field) {
|
Chris@0
|
92 if ($field->isDisabled()) {
|
Chris@0
|
93 continue;
|
Chris@0
|
94 }
|
Chris@0
|
95
|
Chris@0
|
96 if (!$field instanceof Field\FileFormField && $field->hasValue()) {
|
Chris@0
|
97 $values[$name] = $field->getValue();
|
Chris@0
|
98 }
|
Chris@0
|
99 }
|
Chris@0
|
100
|
Chris@0
|
101 return $values;
|
Chris@0
|
102 }
|
Chris@0
|
103
|
Chris@0
|
104 /**
|
Chris@0
|
105 * Gets the file field values.
|
Chris@0
|
106 *
|
Chris@0
|
107 * @return array An array of file field values
|
Chris@0
|
108 */
|
Chris@0
|
109 public function getFiles()
|
Chris@0
|
110 {
|
Chris@17
|
111 if (!\in_array($this->getMethod(), ['POST', 'PUT', 'DELETE', 'PATCH'])) {
|
Chris@17
|
112 return [];
|
Chris@0
|
113 }
|
Chris@0
|
114
|
Chris@17
|
115 $files = [];
|
Chris@0
|
116
|
Chris@0
|
117 foreach ($this->fields->all() as $name => $field) {
|
Chris@0
|
118 if ($field->isDisabled()) {
|
Chris@0
|
119 continue;
|
Chris@0
|
120 }
|
Chris@0
|
121
|
Chris@0
|
122 if ($field instanceof Field\FileFormField) {
|
Chris@0
|
123 $files[$name] = $field->getValue();
|
Chris@0
|
124 }
|
Chris@0
|
125 }
|
Chris@0
|
126
|
Chris@0
|
127 return $files;
|
Chris@0
|
128 }
|
Chris@0
|
129
|
Chris@0
|
130 /**
|
Chris@0
|
131 * Gets the field values as PHP.
|
Chris@0
|
132 *
|
Chris@0
|
133 * This method converts fields with the array notation
|
Chris@0
|
134 * (like foo[bar] to arrays) like PHP does.
|
Chris@0
|
135 *
|
Chris@0
|
136 * @return array An array of field values
|
Chris@0
|
137 */
|
Chris@0
|
138 public function getPhpValues()
|
Chris@0
|
139 {
|
Chris@17
|
140 $values = [];
|
Chris@0
|
141 foreach ($this->getValues() as $name => $value) {
|
Chris@17
|
142 $qs = http_build_query([$name => $value], '', '&');
|
Chris@0
|
143 if (!empty($qs)) {
|
Chris@0
|
144 parse_str($qs, $expandedValue);
|
Chris@17
|
145 $varName = substr($name, 0, \strlen(key($expandedValue)));
|
Chris@17
|
146 $values = array_replace_recursive($values, [$varName => current($expandedValue)]);
|
Chris@0
|
147 }
|
Chris@0
|
148 }
|
Chris@0
|
149
|
Chris@0
|
150 return $values;
|
Chris@0
|
151 }
|
Chris@0
|
152
|
Chris@0
|
153 /**
|
Chris@0
|
154 * Gets the file field values as PHP.
|
Chris@0
|
155 *
|
Chris@0
|
156 * This method converts fields with the array notation
|
Chris@0
|
157 * (like foo[bar] to arrays) like PHP does.
|
Chris@0
|
158 * The returned array is consistent with the array for field values
|
Chris@0
|
159 * (@see getPhpValues), rather than uploaded files found in $_FILES.
|
Chris@0
|
160 * For a compound file field foo[bar] it will create foo[bar][name],
|
Chris@0
|
161 * instead of foo[name][bar] which would be found in $_FILES.
|
Chris@0
|
162 *
|
Chris@0
|
163 * @return array An array of file field values
|
Chris@0
|
164 */
|
Chris@0
|
165 public function getPhpFiles()
|
Chris@0
|
166 {
|
Chris@17
|
167 $values = [];
|
Chris@0
|
168 foreach ($this->getFiles() as $name => $value) {
|
Chris@17
|
169 $qs = http_build_query([$name => $value], '', '&');
|
Chris@0
|
170 if (!empty($qs)) {
|
Chris@0
|
171 parse_str($qs, $expandedValue);
|
Chris@17
|
172 $varName = substr($name, 0, \strlen(key($expandedValue)));
|
Chris@12
|
173
|
Chris@12
|
174 array_walk_recursive(
|
Chris@12
|
175 $expandedValue,
|
Chris@12
|
176 function (&$value, $key) {
|
Chris@12
|
177 if (ctype_digit($value) && ('size' === $key || 'error' === $key)) {
|
Chris@12
|
178 $value = (int) $value;
|
Chris@12
|
179 }
|
Chris@12
|
180 }
|
Chris@12
|
181 );
|
Chris@12
|
182
|
Chris@12
|
183 reset($expandedValue);
|
Chris@12
|
184
|
Chris@17
|
185 $values = array_replace_recursive($values, [$varName => current($expandedValue)]);
|
Chris@0
|
186 }
|
Chris@0
|
187 }
|
Chris@0
|
188
|
Chris@0
|
189 return $values;
|
Chris@0
|
190 }
|
Chris@0
|
191
|
Chris@0
|
192 /**
|
Chris@0
|
193 * Gets the URI of the form.
|
Chris@0
|
194 *
|
Chris@0
|
195 * The returned URI is not the same as the form "action" attribute.
|
Chris@0
|
196 * This method merges the value if the method is GET to mimics
|
Chris@0
|
197 * browser behavior.
|
Chris@0
|
198 *
|
Chris@0
|
199 * @return string The URI
|
Chris@0
|
200 */
|
Chris@0
|
201 public function getUri()
|
Chris@0
|
202 {
|
Chris@0
|
203 $uri = parent::getUri();
|
Chris@0
|
204
|
Chris@17
|
205 if (!\in_array($this->getMethod(), ['POST', 'PUT', 'DELETE', 'PATCH'])) {
|
Chris@0
|
206 $query = parse_url($uri, PHP_URL_QUERY);
|
Chris@17
|
207 $currentParameters = [];
|
Chris@0
|
208 if ($query) {
|
Chris@0
|
209 parse_str($query, $currentParameters);
|
Chris@0
|
210 }
|
Chris@0
|
211
|
Chris@13
|
212 $queryString = http_build_query(array_merge($currentParameters, $this->getValues()), '', '&');
|
Chris@0
|
213
|
Chris@0
|
214 $pos = strpos($uri, '?');
|
Chris@0
|
215 $base = false === $pos ? $uri : substr($uri, 0, $pos);
|
Chris@0
|
216 $uri = rtrim($base.'?'.$queryString, '?');
|
Chris@0
|
217 }
|
Chris@0
|
218
|
Chris@0
|
219 return $uri;
|
Chris@0
|
220 }
|
Chris@0
|
221
|
Chris@0
|
222 protected function getRawUri()
|
Chris@0
|
223 {
|
Chris@12
|
224 // If the form was created from a button rather than the form node, check for HTML5 action overrides
|
Chris@12
|
225 if ($this->button !== $this->node && $this->button->getAttribute('formaction')) {
|
Chris@12
|
226 return $this->button->getAttribute('formaction');
|
Chris@12
|
227 }
|
Chris@12
|
228
|
Chris@0
|
229 return $this->node->getAttribute('action');
|
Chris@0
|
230 }
|
Chris@0
|
231
|
Chris@0
|
232 /**
|
Chris@0
|
233 * Gets the form method.
|
Chris@0
|
234 *
|
Chris@0
|
235 * If no method is defined in the form, GET is returned.
|
Chris@0
|
236 *
|
Chris@0
|
237 * @return string The method
|
Chris@0
|
238 */
|
Chris@0
|
239 public function getMethod()
|
Chris@0
|
240 {
|
Chris@0
|
241 if (null !== $this->method) {
|
Chris@0
|
242 return $this->method;
|
Chris@0
|
243 }
|
Chris@0
|
244
|
Chris@12
|
245 // If the form was created from a button rather than the form node, check for HTML5 method override
|
Chris@12
|
246 if ($this->button !== $this->node && $this->button->getAttribute('formmethod')) {
|
Chris@12
|
247 return strtoupper($this->button->getAttribute('formmethod'));
|
Chris@12
|
248 }
|
Chris@12
|
249
|
Chris@0
|
250 return $this->node->getAttribute('method') ? strtoupper($this->node->getAttribute('method')) : 'GET';
|
Chris@0
|
251 }
|
Chris@0
|
252
|
Chris@0
|
253 /**
|
Chris@0
|
254 * Returns true if the named field exists.
|
Chris@0
|
255 *
|
Chris@0
|
256 * @param string $name The field name
|
Chris@0
|
257 *
|
Chris@0
|
258 * @return bool true if the field exists, false otherwise
|
Chris@0
|
259 */
|
Chris@0
|
260 public function has($name)
|
Chris@0
|
261 {
|
Chris@0
|
262 return $this->fields->has($name);
|
Chris@0
|
263 }
|
Chris@0
|
264
|
Chris@0
|
265 /**
|
Chris@0
|
266 * Removes a field from the form.
|
Chris@0
|
267 *
|
Chris@0
|
268 * @param string $name The field name
|
Chris@0
|
269 */
|
Chris@0
|
270 public function remove($name)
|
Chris@0
|
271 {
|
Chris@0
|
272 $this->fields->remove($name);
|
Chris@0
|
273 }
|
Chris@0
|
274
|
Chris@0
|
275 /**
|
Chris@0
|
276 * Gets a named field.
|
Chris@0
|
277 *
|
Chris@0
|
278 * @param string $name The field name
|
Chris@0
|
279 *
|
Chris@0
|
280 * @return FormField The field instance
|
Chris@0
|
281 *
|
Chris@0
|
282 * @throws \InvalidArgumentException When field is not present in this form
|
Chris@0
|
283 */
|
Chris@0
|
284 public function get($name)
|
Chris@0
|
285 {
|
Chris@0
|
286 return $this->fields->get($name);
|
Chris@0
|
287 }
|
Chris@0
|
288
|
Chris@0
|
289 /**
|
Chris@0
|
290 * Sets a named field.
|
Chris@0
|
291 */
|
Chris@0
|
292 public function set(FormField $field)
|
Chris@0
|
293 {
|
Chris@0
|
294 $this->fields->add($field);
|
Chris@0
|
295 }
|
Chris@0
|
296
|
Chris@0
|
297 /**
|
Chris@0
|
298 * Gets all fields.
|
Chris@0
|
299 *
|
Chris@0
|
300 * @return FormField[]
|
Chris@0
|
301 */
|
Chris@0
|
302 public function all()
|
Chris@0
|
303 {
|
Chris@0
|
304 return $this->fields->all();
|
Chris@0
|
305 }
|
Chris@0
|
306
|
Chris@0
|
307 /**
|
Chris@0
|
308 * Returns true if the named field exists.
|
Chris@0
|
309 *
|
Chris@0
|
310 * @param string $name The field name
|
Chris@0
|
311 *
|
Chris@0
|
312 * @return bool true if the field exists, false otherwise
|
Chris@0
|
313 */
|
Chris@0
|
314 public function offsetExists($name)
|
Chris@0
|
315 {
|
Chris@0
|
316 return $this->has($name);
|
Chris@0
|
317 }
|
Chris@0
|
318
|
Chris@0
|
319 /**
|
Chris@0
|
320 * Gets the value of a field.
|
Chris@0
|
321 *
|
Chris@0
|
322 * @param string $name The field name
|
Chris@0
|
323 *
|
Chris@0
|
324 * @return FormField The associated Field instance
|
Chris@0
|
325 *
|
Chris@0
|
326 * @throws \InvalidArgumentException if the field does not exist
|
Chris@0
|
327 */
|
Chris@0
|
328 public function offsetGet($name)
|
Chris@0
|
329 {
|
Chris@0
|
330 return $this->fields->get($name);
|
Chris@0
|
331 }
|
Chris@0
|
332
|
Chris@0
|
333 /**
|
Chris@0
|
334 * Sets the value of a field.
|
Chris@0
|
335 *
|
Chris@0
|
336 * @param string $name The field name
|
Chris@0
|
337 * @param string|array $value The value of the field
|
Chris@0
|
338 *
|
Chris@0
|
339 * @throws \InvalidArgumentException if the field does not exist
|
Chris@0
|
340 */
|
Chris@0
|
341 public function offsetSet($name, $value)
|
Chris@0
|
342 {
|
Chris@0
|
343 $this->fields->set($name, $value);
|
Chris@0
|
344 }
|
Chris@0
|
345
|
Chris@0
|
346 /**
|
Chris@0
|
347 * Removes a field from the form.
|
Chris@0
|
348 *
|
Chris@0
|
349 * @param string $name The field name
|
Chris@0
|
350 */
|
Chris@0
|
351 public function offsetUnset($name)
|
Chris@0
|
352 {
|
Chris@0
|
353 $this->fields->remove($name);
|
Chris@0
|
354 }
|
Chris@0
|
355
|
Chris@0
|
356 /**
|
Chris@0
|
357 * Disables validation.
|
Chris@0
|
358 *
|
Chris@0
|
359 * @return self
|
Chris@0
|
360 */
|
Chris@0
|
361 public function disableValidation()
|
Chris@0
|
362 {
|
Chris@0
|
363 foreach ($this->fields->all() as $field) {
|
Chris@0
|
364 if ($field instanceof Field\ChoiceFormField) {
|
Chris@0
|
365 $field->disableValidation();
|
Chris@0
|
366 }
|
Chris@0
|
367 }
|
Chris@0
|
368
|
Chris@0
|
369 return $this;
|
Chris@0
|
370 }
|
Chris@0
|
371
|
Chris@0
|
372 /**
|
Chris@0
|
373 * Sets the node for the form.
|
Chris@0
|
374 *
|
Chris@0
|
375 * Expects a 'submit' button \DOMElement and finds the corresponding form element, or the form element itself.
|
Chris@0
|
376 *
|
Chris@0
|
377 * @throws \LogicException If given node is not a button or input or does not have a form ancestor
|
Chris@0
|
378 */
|
Chris@0
|
379 protected function setNode(\DOMElement $node)
|
Chris@0
|
380 {
|
Chris@0
|
381 $this->button = $node;
|
Chris@17
|
382 if ('button' === $node->nodeName || ('input' === $node->nodeName && \in_array(strtolower($node->getAttribute('type')), ['submit', 'button', 'image']))) {
|
Chris@0
|
383 if ($node->hasAttribute('form')) {
|
Chris@0
|
384 // if the node has the HTML5-compliant 'form' attribute, use it
|
Chris@0
|
385 $formId = $node->getAttribute('form');
|
Chris@0
|
386 $form = $node->ownerDocument->getElementById($formId);
|
Chris@0
|
387 if (null === $form) {
|
Chris@0
|
388 throw new \LogicException(sprintf('The selected node has an invalid form attribute (%s).', $formId));
|
Chris@0
|
389 }
|
Chris@0
|
390 $this->node = $form;
|
Chris@0
|
391
|
Chris@0
|
392 return;
|
Chris@0
|
393 }
|
Chris@0
|
394 // we loop until we find a form ancestor
|
Chris@0
|
395 do {
|
Chris@0
|
396 if (null === $node = $node->parentNode) {
|
Chris@0
|
397 throw new \LogicException('The selected node does not have a form ancestor.');
|
Chris@0
|
398 }
|
Chris@0
|
399 } while ('form' !== $node->nodeName);
|
Chris@0
|
400 } elseif ('form' !== $node->nodeName) {
|
Chris@0
|
401 throw new \LogicException(sprintf('Unable to submit on a "%s" tag.', $node->nodeName));
|
Chris@0
|
402 }
|
Chris@0
|
403
|
Chris@0
|
404 $this->node = $node;
|
Chris@0
|
405 }
|
Chris@0
|
406
|
Chris@0
|
407 /**
|
Chris@0
|
408 * Adds form elements related to this form.
|
Chris@0
|
409 *
|
Chris@0
|
410 * Creates an internal copy of the submitted 'button' element and
|
Chris@0
|
411 * the form node or the entire document depending on whether we need
|
Chris@0
|
412 * to find non-descendant elements through HTML5 'form' attribute.
|
Chris@0
|
413 */
|
Chris@0
|
414 private function initialize()
|
Chris@0
|
415 {
|
Chris@0
|
416 $this->fields = new FormFieldRegistry();
|
Chris@0
|
417
|
Chris@0
|
418 $xpath = new \DOMXPath($this->node->ownerDocument);
|
Chris@0
|
419
|
Chris@0
|
420 // add submitted button if it has a valid name
|
Chris@0
|
421 if ('form' !== $this->button->nodeName && $this->button->hasAttribute('name') && $this->button->getAttribute('name')) {
|
Chris@0
|
422 if ('input' == $this->button->nodeName && 'image' == strtolower($this->button->getAttribute('type'))) {
|
Chris@0
|
423 $name = $this->button->getAttribute('name');
|
Chris@0
|
424 $this->button->setAttribute('value', '0');
|
Chris@0
|
425
|
Chris@0
|
426 // temporarily change the name of the input node for the x coordinate
|
Chris@0
|
427 $this->button->setAttribute('name', $name.'.x');
|
Chris@0
|
428 $this->set(new Field\InputFormField($this->button));
|
Chris@0
|
429
|
Chris@0
|
430 // temporarily change the name of the input node for the y coordinate
|
Chris@0
|
431 $this->button->setAttribute('name', $name.'.y');
|
Chris@0
|
432 $this->set(new Field\InputFormField($this->button));
|
Chris@0
|
433
|
Chris@0
|
434 // restore the original name of the input node
|
Chris@0
|
435 $this->button->setAttribute('name', $name);
|
Chris@0
|
436 } else {
|
Chris@0
|
437 $this->set(new Field\InputFormField($this->button));
|
Chris@0
|
438 }
|
Chris@0
|
439 }
|
Chris@0
|
440
|
Chris@0
|
441 // find form elements corresponding to the current form
|
Chris@0
|
442 if ($this->node->hasAttribute('id')) {
|
Chris@0
|
443 // corresponding elements are either descendants or have a matching HTML5 form attribute
|
Chris@0
|
444 $formId = Crawler::xpathLiteral($this->node->getAttribute('id'));
|
Chris@0
|
445
|
Chris@17
|
446 $fieldNodes = $xpath->query(sprintf('( descendant::input[@form=%s] | descendant::button[@form=%1$s] | descendant::textarea[@form=%1$s] | descendant::select[@form=%1$s] | //form[@id=%1$s]//input[not(@form)] | //form[@id=%1$s]//button[not(@form)] | //form[@id=%1$s]//textarea[not(@form)] | //form[@id=%1$s]//select[not(@form)] )[not(ancestor::template)]', $formId));
|
Chris@0
|
447 foreach ($fieldNodes as $node) {
|
Chris@0
|
448 $this->addField($node);
|
Chris@0
|
449 }
|
Chris@0
|
450 } else {
|
Chris@0
|
451 // do the xpath query with $this->node as the context node, to only find descendant elements
|
Chris@0
|
452 // however, descendant elements with form attribute are not part of this form
|
Chris@17
|
453 $fieldNodes = $xpath->query('( descendant::input[not(@form)] | descendant::button[not(@form)] | descendant::textarea[not(@form)] | descendant::select[not(@form)] )[not(ancestor::template)]', $this->node);
|
Chris@0
|
454 foreach ($fieldNodes as $node) {
|
Chris@0
|
455 $this->addField($node);
|
Chris@0
|
456 }
|
Chris@0
|
457 }
|
Chris@0
|
458
|
Chris@0
|
459 if ($this->baseHref && '' !== $this->node->getAttribute('action')) {
|
Chris@0
|
460 $this->currentUri = $this->baseHref;
|
Chris@0
|
461 }
|
Chris@0
|
462 }
|
Chris@0
|
463
|
Chris@0
|
464 private function addField(\DOMElement $node)
|
Chris@0
|
465 {
|
Chris@0
|
466 if (!$node->hasAttribute('name') || !$node->getAttribute('name')) {
|
Chris@0
|
467 return;
|
Chris@0
|
468 }
|
Chris@0
|
469
|
Chris@0
|
470 $nodeName = $node->nodeName;
|
Chris@0
|
471 if ('select' == $nodeName || 'input' == $nodeName && 'checkbox' == strtolower($node->getAttribute('type'))) {
|
Chris@0
|
472 $this->set(new Field\ChoiceFormField($node));
|
Chris@0
|
473 } elseif ('input' == $nodeName && 'radio' == strtolower($node->getAttribute('type'))) {
|
Chris@0
|
474 // there may be other fields with the same name that are no choice
|
Chris@0
|
475 // fields already registered (see https://github.com/symfony/symfony/issues/11689)
|
Chris@0
|
476 if ($this->has($node->getAttribute('name')) && $this->get($node->getAttribute('name')) instanceof ChoiceFormField) {
|
Chris@0
|
477 $this->get($node->getAttribute('name'))->addChoice($node);
|
Chris@0
|
478 } else {
|
Chris@0
|
479 $this->set(new Field\ChoiceFormField($node));
|
Chris@0
|
480 }
|
Chris@0
|
481 } elseif ('input' == $nodeName && 'file' == strtolower($node->getAttribute('type'))) {
|
Chris@0
|
482 $this->set(new Field\FileFormField($node));
|
Chris@17
|
483 } elseif ('input' == $nodeName && !\in_array(strtolower($node->getAttribute('type')), ['submit', 'button', 'image'])) {
|
Chris@0
|
484 $this->set(new Field\InputFormField($node));
|
Chris@0
|
485 } elseif ('textarea' == $nodeName) {
|
Chris@0
|
486 $this->set(new Field\TextareaFormField($node));
|
Chris@0
|
487 }
|
Chris@0
|
488 }
|
Chris@0
|
489 }
|